Dr. Ivo Robotnik (Born day 253, 3189 – died day 164, 3235), formerly known as Julian Kintobor, is the former primary antagonist of the Sonic the Hedgehog comic series and its spin-offs published by Archie Comics. He was a brilliant yet power-hungry mad scientist within the Overlander community until his twisted experiments landed him in prison. He managed to escape, forced to flee for his life and seek sanctuary among his people's sworn enemies: the Mobians. In exchange for his safety, Robotnik offered his services to Mobian King Maximillian Acorn, providing tactical information and decisive military leadership (with Robotnik being appointed the Royal Army's Warlord upon gaining the King's confidence) to bring an end to the Great War and drive the Overlanders off Mobius altogether, while a